diff options
| author | Gerd Hoffmann | 2020-09-28 12:42:49 +0200 |
|---|---|---|
| committer | Gerd Hoffmann | 2020-09-30 11:29:56 +0200 |
| commit | 24db877ab6e6dc999016f1f29e59c7eb1539f5d3 (patch) | |
| tree | 28c49e12f78e90557f805c821daa7bbbb531c648 /hw/i386/Kconfig | |
| parent | microvm: add irq table (diff) | |
| download | qemu-24db877ab6e6dc999016f1f29e59c7eb1539f5d3.tar.gz qemu-24db877ab6e6dc999016f1f29e59c7eb1539f5d3.tar.xz qemu-24db877ab6e6dc999016f1f29e59c7eb1539f5d3.zip | |
microvm: add pcie support
Uses the existing gpex device which is also used as pcie host bridge on
arm/aarch64. For now only a 32bit mmio window and no ioport support.
It is disabled by default, use "-machine microvm,pcie=on" to enable.
ACPI support must be enabled too because the bus is declared in the
DSDT table.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Message-id: 20200928104256.9241-6-kraxel@redhat.com
Diffstat (limited to 'hw/i386/Kconfig')
| -rw-r--r-- | hw/i386/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/hw/i386/Kconfig b/hw/i386/Kconfig index d0bd8b537d..32aa15533b 100644 --- a/hw/i386/Kconfig +++ b/hw/i386/Kconfig @@ -104,6 +104,7 @@ config MICROVM select MC146818RTC select VIRTIO_MMIO select ACPI_HW_REDUCED + select PCI_EXPRESS_GENERIC_BRIDGE config X86_IOMMU bool |